atNorth Solleftea SWE04 Mega Campus

Langsele, Solleftea, Vasternorrland, SwedenPreconstruction

Planned / design: 300 MW
Updated: Oct 28, 2026

atNorth plans a 300 MW mega campus at the fully zoned Hamre 1 site in Langsele, targeting H1 2028. atNorth Solleftea SWE04 Mega Campus is located in Langsele, Solleftea, Vasternorrland, SE and is a data center campus in preconstruction status.

Capacity

Planned site power capacity

Planned / design or future potential

300 MW

Source

Operating IT capacity: Not established in published records

A missing figure does not mean zero. Planned, utility and generation figures are not operating IT capacity.

Development

Original initial conceptAnnounced or preconstruction

Superseded by 2026 300 MW / 50-hectare disclosure.

SWE04 campus buildoutAnnounced or preconstruction

Site-power envelope; committed construction phases are undisclosed.

Milestones (4)

atNorth announced initial Solleftea land agreement

Dec 16, 2024 · Recorded actual event

Completed · Event type not stated

Source not linked

Municipality reports signed purchase agreement and final detailed plan

2026 · Recorded actual event

Completed · Event type not stated

Source not linked

atNorth confirmed SWE04 plan

Feb 23, 2026 · Recorded actual event

Completed · Announced

Source not linked

Campus targeted for H1 2028

2028 · Forecast / planned record

Forecast · Event type not stated

Source not linked

Participants

atNorth

Developer · Operator

Sources by role

Developer / Operator (1)

New 300MW mega site in Solleftea, Sweden · Feb 23, 2026 · Primary

Developer (1)

atNorth at Hamre Industrial Park · Corroborating

Solleftea Municipality

Government authority · Landowner

Sources by role

Government authority (1)

New 300MW mega site in Solleftea, Sweden · Feb 23, 2026 · Primary

Government authority (1)

atNorth at Hamre Industrial Park · Corroborating

Landowner (1)

atNorth secures land in Sweden for future mega site · Dec 16, 2024 · Corroborating

Landowner (1)

atNorth at Hamre Industrial Park · Primary

Source

Technical specifications

Renewable energy design

Actual

True

Source

Direct liquid cooling ready

Actual

Technical details (2)

Electric grid

Planned or represented

Heat reuse

Planned or represented

atNorth will pursue local heat-reuse partnerships; none is disclosed as contracted or operating.

Permit · Status not stated

SWE04 / Hamre 1

Solleftea Municipality

Jan 1, 2026

Sources (1)

atNorth at Hamre Industrial Park · Primary

Public-source research. Plans may change. See Evidence for sources and qualifications.